5899| 9
|
塑膠模的頂針如何生產(chǎn)出來的? |
| ||
| ||
| ||
| ||
點評
我心里也這么想,但走芯機下料成本就高了,幾毛錢的最終單價應(yīng)該拿不下來
| ||
| ||
小黑屋|手機版|Archiver|機械社區(qū) ( 京ICP備10217105號-1,京ICP證050210號,浙公網(wǎng)安備33038202004372號 )
GMT+8, 2024-11-15 12:52 , Processed in 0.054384 second(s), 15 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.